package com.usian.mapper;


import ch.qos.logback.core.net.SMTPAppenderBase;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.usian.pojo.City;
import com.usian.pojo.User;
import org.apache.ibatis.annotations.Mapper;

import java.util.List;

        @Mapper

    public interface CityMapper extends BaseMapper<City> {


        }
